Datasheet FDA901 (STMicroelectronics) - 6
| Manufacturer | STMicroelectronics |
| Description | 4 x 50 W class-D digital input power amplifier with load current monitoring and low voltage operation |
| Pages / Page | 17 / 6 — FDA901. Pins description. Pin. Function. DB3856. Rev 1. page 6/17 |
| File Format / Size | PDF / 311 Kb |
| Document Language | English |
FDA901. Pins description. Pin. Function. DB3856. Rev 1. page 6/17
Model Line for this Datasheet
Text Version of Document
FDA901 Pins description N# Pin Function
52 I2Cclk I2C Clock (SCL) 53 I2Cdata I2C Data (SDA) 54 I2Sdata2 I2S/TDM Data input 2 55 I2Sdata1 I2S/TDM Data input 1 56 I2Sclk I2S/TDM Clock input 57 I2Sws I2S/TDM Sinc input 58 Agnd Analog ground 59 AVdd Analog supply 60 AGSVR Negative Analog Supply V(SVR)-2.5V (Internally generated) 61 A5VSVR Positive Analog Supply V(SVR)+2.5V (Internally generated) 62 SVR Supply Voltage Ripple Rejection Capacitor 63 HWMute Hardware mute pin 64 GND2+ Channel 2, half bridge plus, Power Ground
DB3856
-
Rev 1 page 6/17
Document Outline 1 Block diagram and pins description 1.1 Block diagram 1.2 Pins description 2 Electrical specifications 2.1 Absolute maximum ratings 2.2 Thermal data 3 General information 3.1 New feedback topology 3.2 LC filter design 3.3 Load possibilities 4 Package information 4.1 LQFP64 (10x10x1.4 mm exp. pad up) package information 4.2 LQFP64 (10x10x1.4 mm exp. pad up) marking information Revision history
52 I2Cclk I2C Clock (SCL) 53 I2Cdata I2C Data (SDA) 54 I2Sdata2 I2S/TDM Data input 2 55 I2Sdata1 I2S/TDM Data input 1 56 I2Sclk I2S/TDM Clock input 57 I2Sws I2S/TDM Sinc input 58 Agnd Analog ground 59 AVdd Analog supply 60 AGSVR Negative Analog Supply V(SVR)-2.5V (Internally generated) 61 A5VSVR Positive Analog Supply V(SVR)+2.5V (Internally generated) 62 SVR Supply Voltage Ripple Rejection Capacitor 63 HWMute Hardware mute pin 64 GND2+ Channel 2, half bridge plus, Power Ground
DB3856
-
Rev 1 page 6/17
Document Outline 1 Block diagram and pins description 1.1 Block diagram 1.2 Pins description 2 Electrical specifications 2.1 Absolute maximum ratings 2.2 Thermal data 3 General information 3.1 New feedback topology 3.2 LC filter design 3.3 Load possibilities 4 Package information 4.1 LQFP64 (10x10x1.4 mm exp. pad up) package information 4.2 LQFP64 (10x10x1.4 mm exp. pad up) marking information Revision history
